Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é o número máximo de assinantes de 2006 para a Mobilis?
 ###Tabelas: CREATE TABLE non-parliamentary_parties (non-parliamentary_parties_id AUTO_INCREMENT PRIMARY KEY, English party name VARCHAR, Norwegian party name VARCHAR, Associated ideology VARCHAR, Current leader VARCHAR, International affiliation VARCHAR, 2013 Parliamentary election VARCHAR, County councils ( 2011 ) INT) CREATE TABLE record_by_competition (record_by_competition_id AUTO_INCREMENT PRIMARY KEY, Competition VARCHAR, Played INT, Millwall wins INT, Drawn INT, West Ham wins INT, Millwall goals INT, West Ham goals INT) CREATE TABLE most_watched_programmes (most_watched_programmes_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Series VARCHAR, Episode title VARCHAR, Viewers INT, Date VARCHAR) CREATE TABLE current_situation (current_situation_id AUTO_INCREMENT PRIMARY KEY, Provider VARCHAR, Country VARCHAR, Subscribers (2005) (thousands) INT, Subscribers (2006) (thousands) INT, Growth % VARCHAR) CREATE TABLE trans-am_series (trans-am_series_id AUTO_INCREMENT PRIMARY KEY, Year INT, Date VARCHAR, Drivers VARCHAR, Distance/Duration VARCHAR, Race Title VARCHAR)  
SELECT MAX Subscribers (2006) (thousands) FROM current_situation WHERE Provider = Mobilis